black

#000000

#136B70

#136B70

Contrast Ratio

3.36:1

Delta E

47.62

Very Different

50:50 Mix

Color Values

Format #000000 #136B70
HEX #000000 #136B70
RGB 0, 0, 0 19, 107, 112
HSL 0.0, 0.0%, 0.0% 183.2, 71.0%, 25.7%
HSV 0.0, 0.0%, 0.0% 183.2, 83.0%, 43.9%
CMYK 0%, 0%, 0%, 100% 83.0%, 4.5%, 0.0%, 56.1%
OKLCH 0.0 0.0 0.0 0.4823 0.0769 200.9

Contrast & Accessibility

3.36:1
AA Fail AA Large Pass AAA Fail AAA Large Fail

Text Readability

The quick brown fox jumps over the lazy dog

Text: #136B70 → Background: #000000

The quick brown fox jumps over the lazy dog

Text: #000000 → Background: #136B70

Color Difference (Delta E)

47.62 Very Different
0 — Identical 5 — Similar 25 — Noticeable 100 — Very Different

Gradient

Color Mixing

CSS Gradient Code

background: linear-gradient(to right, #000000, #136B70);
background: linear-gradient(135deg, #000000, #136B70);

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